About: http://webisa.webdatacommons.org/85979937

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	The metal surfaces wear less than the high density polymers, true, but the small amount of metal ions that are released by wear build up in tissues around the replacement and can cause chronic inflammation and other reactions.
http://www.w3.org/ns/prov#wasQuotedFrom	fark.com